JPH0744604Y2 - Beverage container with a straw - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a beverage container with a straw.

[0002]

2. Description of the Related Art A pulling tab (pull tab or steion tab) is provided on a lid of a metal can filled with a beverage, and the pull tab is torn and opened to drink the contents.

Further, a straw insertion hole is formed on the upper surface of a paper container having a straw attached to the outer surface, a seal is attached to the straw insertion hole, and the seal is peeled off. Or, the contents are swallowed by breaking through the tip of the straw and opening the stopper.

[0004]

[Problems to be Solved by the Invention] When tearing a pulling tab, the fingertip may be accidentally injured, and the mouth touches the area around the opening when drinking, which is not desirable for hygiene.

When the paper container is opened, if the container grasped with a fingertip is dented by mistake, the beverage may overflow from the opening portion. Also, the straw must be removed and inserted into the straw insertion hole. I won't.

[0006]

[Means for Solving the Problems] On the upper surface of a beverage container that is rigid or quasi-rigid and has a positive pressure, a stopper that opens when pressed is provided and a straw insertion hole is provided, and a side surface of a short cylinder is notched and opened. Straw with a bottom part
The bottom end of the straw with a bottom is provided with a suction port which slidably covers the lower end of the container and communicates with the opening of the straw covering member, and further contacts the inner surface of the upper lid of the container to insert the straw insertion hole. A collar-shaped seal member that keeps water-tight is integrally provided on the upper part of the bottomed straw, and like the conventional paper container, the straws are removed one by one and inserted into the sealed holes. The purpose of the present invention is to provide a positive-pressure beverage container that can be swallowed from a clean straw, while preventing unnecessary fingertip injury that tends to occur when pulling up the pulling knob provided on the metal can. And

[0007]

Operation: When the stopper provided on the upper lid of the container is pressed with a fingertip, it opens, and when the contents are a positive pressure can such as a fruit juice, the pressure inside the can decreases to balance with the external pressure, and the seal member No stro
When the pressure on the insertion hole is released and the bottomed straw is pushed down, its suction port communicates with the opening of the straw cover member and the contents can be drunk.

When not in use, the seal member provided on the bottomed straw is pressed by the positive pressure inside the can to make close contact with the straw insertion hole to hold the honey, and the suction provided at the lower end of the bottomed straw. The contents are not leaked to the outside of the can because the mouth covering member is closed.

[0009]

EXAMPLE A rigid or quasi-rigid positive pressure beverage container 1 has an upper lid 1a provided with a stopper 2 that opens when pressed, and a straw insertion hole 3 provided therein.

A strobe cover member 4 having a side surface of a short cylinder cut out and provided with an opening 4a is slidably covered on the lower end of the bottomed strobe 5, and the bottom end of the bottomed strobe 5 is slidably covered. Suction port 5 communicating with the opening 4a of the strobe member 4
a is provided.

A collar-shaped seal member 6 for holding the straw insertion hole 3 in a watertight manner is integrally fixed to the upper portion of the bottomed straw 5 from the inner surface of the upper lid 1a of the beverage container 1.

It is desirable that the drinking portion outside the container of the bottomed strobe 5 has an elliptical cross section, and the drinking portion is wrapped in a film to be kept clean.

Alternatively, the drinking portion may be formed flexibly so as to be compactly housed in the recess of the upper lid 1a of the beverage container 1, and the drinking portion may have a retractable structure.

Although the embodiment describes a rigid or quasi-rigid cylindrical container, the material and shape are not limited to these, and the invention can be applied to a paper-made or rectangular cylindrical container.

[0015]

[Effect of the Invention] When the stopper 2 is pressed with a fingertip, the stopper is easily opened,
Since the positive pressure of the beverage container 1 is balanced with the outside air pressure, the close contact between the seal member 6 provided on the bottomed straw 5 and the straw insertion hole 3 is released, and the bottomed straw 5 is easily pushed down. When the opening 4a of the straw cover member 4 and the suction port 5a of the bottomed strobe 5 communicate with each other, the contents can be drunk.

There is no risk of injury to the fingertip because opening of the stopper 2 requires only a slight pressing force.

Since it is consumed by a straw, it is hygienic as compared with a conventional container in which the mouth of the pull tab or the steion tab is not necessarily clean.

Since the straw is equipped by being inserted into the container, it is not necessary to carry a straw one by one, which is convenient, and the seal member 6 keeps the straw insertion hole 3 watertight.
Moreover, since the suction port 5a of the bottomed straw is closed by the straw covering member 4, the contents do not leak out of the container.

[Brief description of drawings]

FIG. 1 is a partially cutaway perspective view showing an embodiment of the present invention.

FIG. 2 is a vertical sectional view of a central portion showing an embodiment of the present invention.

[Explanation of symbols]

 1 Beverage Container 1a Beverage Container Upper Lid 2 Stopper 3 Stroke Insertion Hole 4 Straw Covering Member 4a Straw Covering Member Opening 5 Bottomed Strobe 5a Bottomed Suction Suction Port 6 Seal Member

Claims (1)

[Scope of utility model registration request] 1. A straw cover member having a stopper which opens when pressed, a straw insertion hole, and a side surface of a short cylinder provided with a cutout opening to provide a bottom with a straw cover member. A suction port is slidably attached to the lower end of the straw and communicates with the opening of the straw covering member is provided at the lower end of the bottom-equipped straw, and further, the suction port is brought into contact with the inner surface of the upper lid of the container. -A beverage container with a straw in which a brim-shaped seal member that keeps the insertion hole watertight is integrally fixed to the upper portion of the bottomed straw.